I was recently having trouble with my 'dropdown-menu' menu did not drop when pressed.
From the searches I did, I discovered that it does not work because of the missing 'jQuery.js' file in the js directory.
The bootstrap version I downloaded is the "bootstrap-3.3.6-dist" on the official website and does not count the jQuery.js file
In the js directory I only have the following files: bootstrap.js, bootstrap.min.js, and npm.js
What is the correct version to download where jQuery is located or where do you download the file by yourself?